package cn.com.ylpw.web.order.service;

import java.io.IOException;

import org.apache.commons.httpclient.HttpException;


public interface LimitService {
	/**
	 * 拿令牌
	 * @author 于旺
	 * @Description: 拿令牌
	 * @return:  Map<String, Object>
	 */
	public String getLimit() throws HttpException, IOException;	
}
